4009796

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1$

素因数の和:2099

約数の個数: 24

約数和(自身を含む): 8136576

約数和(自身を除く): 4126780

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 2017, 4034, 8068, 14119, 28238, 56476, 143207, 286414, 572828, 1002449, 2004898, 4009796]

約数ペア:

[(1, 4009796), (2, 2004898), (4, 1002449), (7, 572828), (14, 286414), (28, 143207), (71, 56476), (142, 28238), (284, 14119), (497, 8068), (994, 4034), (1988, 2017)]